news.mlab.sh
Vulnerabilities
Vulnerability

CVE-2023-20585

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
5.6 Medium
Vector
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Risk score
44.8
Published
2026-04-16
Status
Published

Insufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with privileges and a compromised hypervisor to trigger an out of bounds condition without RMP checks, resulting in a potential loss of confidential guest integrity.

Weaknesses

CWE-788

Coverage 2

Advisories and references